XP-600 cap top,this is Generic

8-point switch

SP-300 Base Media Clamp - 22845112

Ink switch /Cleaning switch-6 pin

DX5 OEM Ink Damper for EPSON Stylus Pro 4800 4880 7800 7880 9800 9880 

Capping Cap Top for Epson Pro 7880 9880 / Mutoh 900X 900C 1604W

SJ-540 Assy, Ink Damper 3 2FAI - 6081181200m,Japan

Epson 4880 Encoder Strip Scale For 4000/4400/4450/4880/4800-1518670

Generic GH2220 Cap top with high quality

RS-540 Steel linear scale-1000002544/1000002543,Generic

this is Generic parts. the sacle is original hole as the picture.

VS-640 Pad, Cutter - 1000006713

this is Generic

XR-640 Pad, Cutter - 1000009646

This is Generic